Bayandelger, Sükhbaatar
Bayandelger District 
    Баяндэлгэр сум ᠪᠶ᠋ᠠᠨᠳᠡᠯᠭᠡᠷᠰᠤᠮᠤ  | |
|---|---|
![]() Bayandelger District Location in Mongolia  | |
| Coordinates: 45°43′39″N 112°21′25″E / 45.72750°N 112.35694°E | |
| Country | Mongolia | 
| Elevation | 1,110 m (3,645 ft) | 
| Population  (2009)  | |
 • Total  | 4,569 | 
| Time zone | UTC+8 | 
Bayandelger (Mongolian: Баяндэлгэр, Rich expanse) is a sum (district) of Sükhbaatar Province in eastern Mongolia. The population (as of 2009) of the sum is 4,569, including 1,169 in the sum center.[2]
Climate
Bayandelger has a cold semi-arid climate (Köppen climate classification BSk) with warm summers and very cold winters. Most precipitation falls in the summer as rain. Winters are very dry.
| Climate data for Bayandelger, elevation 1,101 m (3,612 ft), (1991–2020 normals, extremes 1956–present) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year | 
| Record high °C (°F) | 2.2 (36.0)  | 
10.9 (51.6)  | 
22.5 (72.5)  | 
29.0 (84.2)  | 
36.0 (96.8)  | 
37.5 (99.5)  | 
39.4 (102.9)  | 
39.4 (102.9)  | 
35.2 (95.4)  | 
30.5 (86.9)  | 
15.1 (59.2)  | 
4.4 (39.9)  | 
39.4 (102.9)  | 
| Mean daily maximum °C (°F) | −13.3 (8.1)  | 
−8.1 (17.4)  | 
2.9 (37.2)  | 
12.6 (54.7)  | 
20.2 (68.4)  | 
25.8 (78.4)  | 
28.6 (83.5)  | 
26.9 (80.4)  | 
20.1 (68.2)  | 
10.2 (50.4)  | 
−2.0 (28.4)  | 
−11.9 (10.6)  | 
9.3 (48.8)  | 
| Daily mean °C (°F) | −18.5 (−1.3)  | 
−14.2 (6.4)  | 
−4.3 (24.3)  | 
5.4 (41.7)  | 
12.9 (55.2)  | 
19.3 (66.7)  | 
22.2 (72.0)  | 
20.2 (68.4)  | 
13.5 (56.3)  | 
3.8 (38.8)  | 
−7.9 (17.8)  | 
−16.8 (1.8)  | 
3.0 (37.3)  | 
| Mean daily minimum °C (°F) | −22.9 (−9.2)  | 
−19.3 (−2.7)  | 
−10.1 (13.8)  | 
−1.1 (30.0)  | 
6.0 (42.8)  | 
13.1 (55.6)  | 
16.2 (61.2)  | 
14.0 (57.2)  | 
7.3 (45.1)  | 
−1.9 (28.6)  | 
−12.6 (9.3)  | 
−21.0 (−5.8)  | 
−2.7 (27.2)  | 
| Record low °C (°F) | −37.8 (−36.0)  | 
−35.0 (−31.0)  | 
−33.9 (−29.0)  | 
−21.1 (−6.0)  | 
−8.0 (17.6)  | 
0.0 (32.0)  | 
1.1 (34.0)  | 
1.3 (34.3)  | 
−6.4 (20.5)  | 
−21.0 (−5.8)  | 
−30.5 (−22.9)  | 
−37.8 (−36.0)  | 
−37.8 (−36.0)  | 
| Average precipitation mm (inches) | 0.8 (0.03)  | 
1.2 (0.05)  | 
2.9 (0.11)  | 
7.9 (0.31)  | 
24.4 (0.96)  | 
34.1 (1.34)  | 
44.9 (1.77)  | 
27.8 (1.09)  | 
19.6 (0.77)  | 
6.9 (0.27)  | 
3.8 (0.15)  | 
1.9 (0.07)  | 
176.2 (6.92)  | 
| Average precipitation days (≥ 1.0 mm) | 0.2 | 0.5 | 1.0 | 1.7 | 3.7 | 4.8 | 6.7 | 4.6 | 3.1 | 1.6 | 1.0 | 0.7 | 29.6 | 
| Source 1: NOAA[3]Starlings Roost Weather[4] | |||||||||||||
| Source 2: Meteo Climat (record highs and lows)[5] | |||||||||||||
Administrative divisions
The district is divided into six bags, which are:[6]
- Bayan
 - Delger
 - Dukhum
 - Khongor
 - Shireet
 - Tuv
 
Notable natives
- Sanjiin Bataa, Minister of Defense (1952–1956)
 
References
- ^ "Bayandelger, Mongolia". Falling Rain Global Gazetteer. Retrieved 27 January 2013.
 - ^ "Sükhbaatar Aimag Annual Statistical Report 2009". Archived from the original on April 21, 2012. Retrieved January 15, 2013.
 - ^ "Bayandelger Climate Normals 1968-1990". National Oceanic and Atmospheric Administration (FTP). January 2023. Retrieved January 15, 2013. (To view documents see Help:FTP)
 - ^ "BAYANDELGER Climate: 1991–2020". Starlings Roost Weather. Retrieved 3 January 2025.
 - ^ "Station Bayandelger" (in French). Meteo Climat. August 2014. Retrieved 10 October 2018.
 - ^ "Resident Population in Mongolia, by Bag/Khoroo". Mongolian Statistical Information Service. Retrieved 28 February 2025.
 
